Unlocking The Sim Card And Mobile Phone - Zte A12 User Manual

Unlock-Enter Lock Code ——if handset lock code has been set.
Searching ——search for the network.
2.5.4

Unlocking the SIM Card and Mobile Phone

By setting PIN (personal identification number) code of SIM card and handset lock code,
you can protect your SIM card and phone from illegal use.
Method to unlock the SIM card: Enter PIN code and end with OK.
If you enter an incorrect PIN code three times in a row, your SIM card will be locked by
the network and the phone will ask for PUK code.
Note: Your network service provider will set a standard PIN code (4-8 digits) for your SIM
card; please change it with your private password as soon as possible.
Method to unlock the phone: Enter handset lock code and end with OK.
Note: If you forget your handset lock code, please connect with your distributor or the
authorized local customer service center.
Please refer to Section "Security Settings" for details.
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